FastAPI Tutorial #18 | READ Operation with Database

In this video, you will learn how to fetch data from a database using FastAPI and SQLAlchemy. We will implement APIs to get all records and fetch a single record by ID. This is a core part of CRUD operations used in every real-world application. Topics covered in this video: --What is READ operation in CRUD --Fetch all data from database --READ ALL API implementation --Fetch single record by ID --READ ONE API implementation --Handle record not found case --Use query with SQLAlchemy --Return response using schema --Test API using Swagger UI --Verify data in database --Common mistakes beginners make This video is useful for backend beginners, Python developers, and anyone building database-driven applications. ⚙️ Tech Used and Code: Python, FastAPI, VS Code, Terminal 👉 *GitHub Code Link* - https://github.com/mohitdjcet/fastAPI-Tutorial 📂 *Playlist Links:* - Python Full Course Video (Hindi): https://www.youtube.com/playlist?list=PLsjpRo2EZP1Ja-GuGvkiPqmE3RGYP4lnI - DSA Full Tutorial: https://www.youtube.com/playlist?list=PLsjpRo2EZP1LKQePmuWv8jppLddppmGkn - Django Full Course Video (Hindi): https://www.youtube.com/playlist?list=PLsjpRo2EZP1K_glKX0lG6BkviJFxjuGls - Git and GitHib Copilot Full Course Video (Hindi): https://youtu.be/hebwERejgI4 - JavaScript Full Course Video (Hindi): https://youtu.be/moRFcW7xayc - HTML Crash Course : https://youtu.be/Zb_-6SttO3M - CSS Crash Course : https://youtu.be/b7PlBCjAJco 🔗 *Follow Me for Updates:* - TopMate:[Connect with Me](https://topmate.io/mohitdecodes) - WhatsApp:[Connect with Me](https://whatsapp.com/channel/0029Vb6CABUIHphQqGRYP71u) - Instagram: [Connect with Me](https://www.instagram.com/mohitdecodes/) - Facebook: [Connect with Me](https://www.facebook.com/mohitdecode/) - LinkedIn: [Connect with Me](https://www.linkedin.com/in/mohitdecodes/) - GitHub: [Explore My Projects](https://github.com/mohitdjcet/) fastapi read api fastapi fetch data fastapi get all data fastapi get by id fastapi sqlalchemy read fastapi database query fastapi crud read operation python fastapi tutorial beginners fastapi api example #fastapi #python #backenddevelopment #webdevelopment #apis #learnfastapi #coding #crud #sqlalchemy #mohitdecodes --- Copyright Notice: © Mohit Decodes. All rights reserved. Unauthorized reproduction or distribution of this content is prohibited. For permissions, contact via LinkedIn or email.